Kasim S, Ahmed O, Majid N. Effectiveness of liquid organic-nitrogen fertilizer in enhancing nutrients uptake and use efficiency in corn (<i>Zea mays</i>). ajb [Internet]. 2013 Aug. 26 [cited 2026 Aug. 24];10(12):2274-81. Available from: https://www.ajol.info/index.php/ajb/article/view/93138